Birds share some of these features They have feathers and wings. They lay eggs. They have warm blood.
Read More >>Mammals
Mammals share 4 features: They have hair or fur. They give birth. They nurse their babies. They have warm blood.
Read More >>Birds share some of these features They have feathers and wings. They lay eggs. They have warm blood.
Read More >>Mammals share 4 features: They have hair or fur. They give birth. They nurse their babies. They have warm blood.
Read More >>